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Process for the polymerization of acrylic synthetic latex emulsions are prepared in the presence of poly (vinyl alcohol) fully hydrolyzed
Process for the polymerization of acrylic synthetic latex emulsions are prepared in the presence of poly (vinyl alcohol) fully hydrolyzed
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机译:在完全水解的聚乙烯醇的存在下,制备丙烯酸合成乳胶乳液的聚合方法
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摘要
This invention is an emulsion composition comprised of acrylic ester monomers polymerized in the presence of fully hydrolyzed poly(vinyl alcohol) or a partially hydrolyzed poly(vinyl alcohol) provided the molecular weight of the low molecular weight poly(vinyl alcohol) is from 5,000 to 13,000 as the only stabilizer and a chain transfer agent. The improvement over the known prior art is the ability to incorporate fully hydrolyzed poly(vinyl alcohol) without the need for other surfactants or special processing.
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